Patent Assignment
Reel/Frame 041544/0364
Assignment of Assignor's Interest
Recorded: 2017-03-10
Pages: 3
Assignors
KWON, JOONG HAK
Executed: 2017-01-05
KANG, GHI YUUN
Executed: 2017-01-05
CHOE, HWAN OCK
Executed: 2017-01-05
Assignee
EM-TECH. CO., LTD.
NO. 401, ENGINEERING-BLDG., BUSAN NATIONAL, UNIVERSITY, SAN 30, JANGJEON-DONG, GEUMJEONG-GU, BUSAN, 46241, KOREA, REPUBLIC OF
Covered Property
(1)
Microspeaker Enclosure with Air Adsorbent in Resonance Space
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.